31395235 DART Sbf Iron Block Dh 125 500 Eagle

Review DART Sbf Iron Block 4.125 Bore 9.500 Dh for EAGLE EAGLE 125 500

The Dart SBF Iron Eagle Block 4.125 9.500 DH is a high-performance cylinder head engine component designed for use in high-performance applications. This cylinder head is engineered to provide superior power and torque output, making it an ideal choice for hot rods, motorsports, and other high-performance engines.

This 4.125-inch bore, 9.500-inch deck height cylinder head features a robust iron construction for increased durability and heat resistance. The block is precision machined to ensure a perfect fit and compatibility with various engine blocks. The 4-bolt deck design provides excellent head gasket sealing and increased engine rigidity, providing better cylinder pressure and delivering more horsepower and torque.

The SBF Iron Eagle Block 4.125 9.500 DH cylinder head is equipped with large, fully-machined combustion chambers that provide generous volume for increased efficiency and better fuel burn. The ports are optimally designed for improved port flow, enabling better air and fuel mixture management for maximum power output.

Additionally, the oversized valve pockets are suitable for larger valves, allowing for greater intake and exhaust flow. The cylinder head also includes 6 gang alternate discharge ports, offering improved exhaust flow for enhanced performance.

Suited for both street and racing applications, the Dart SBF Iron Eagle Block 4.125 9.500 DH cylinder head is designed to meet the demands of high-performance engines while maintaining excellent efficiency and reliability. It is backed by Dart's reputation for quality and innovative engineering, making it a top choice for those seeking maximum power and performance from their engine build.

* Iron construction for enhanced durability and heat resistance

* 4-bolt deck design for better sealing and increased rigidity

* Large, fully-machined combustion chambers for improved efficiency

* Optimally designed ports for better air and fuel mixture management

* Oversized valve pockets for larger valves and improved flow

* 6 gang alternate discharge ports for enhanced exhaust flow

* Suitable for both street and racing applications

* Engineered for maximum power and performance.

The Dart SBF Iron Eagle Block 4.125 9.500 DH is a popular choice for those building high-performance engines, specifically for drag racing applications. Here are some pros and cons to consider before making a purchase:

1. High-quality material: The Dart SBF Iron Eagle Block is made from high-quality nodular iron which ensures durability and strength. It can withstand extreme temperatures and pressures, which is essential for high-performance racing applications.

2. Enlarged bore size: This particular block has a bore size of 4.125 inches which is larger than the standard bore size. This feature allows for larger pistons to be used, which can lead to increased power output.

3. Deck surface finish: The block has a flat, CNC-machined deck surface finish, which ensures smooth and accurate ring land placement. This feature can help improve engine performance and durability.

4. Four-bolt main caps: The block features four-bolt main caps that provide added strength and durability compared to three-bolt designs.

5.SIMS-licensed: The block is SIMS-licensed, which means it has been tested and certified by the International Automotive Components and Systems network. This certification ensures that the block meets the highest standards in engine block design and manufacturing.

1. Expensive: The Dart SBF Iron Eagle Block is a high-performance engine block, and it comes with a premium price tag. This may not be an affordable option for budget-conscious builders.

2. May require additional modifications: Depending on the specific application, additional modifications may be required to adapt the block to the engine build. For example, some custom crankshafts or connecting rods may be necessary.

3. Heavy: The Dart SBF Iron Eagle Block is made of nodular iron, which is a heavy material. This weight could be an issue for those building lightweight race cars.

The Dart SBF Iron Eagle Block 4.125 9.500 DH is a high-quality, high-performance engine block that offers many advantages for those building drag racing engines. Its durable construction, enlarged bore size, flat deck surface, and four-bolt main caps make it an excellent choice for those seeking maximum power output and durability. However, its high cost, potential need for modifications, and heavy weight may not make it the best choice for all builders. Ultimately, careful consideration of your engine build goals, budget, and weight constraints will help you determine whether this block is the right choice for your project.

If you are building a high-performance drag racing engine and seeking maximum power output and durability, the Dart SBF Iron Eagle Block 4.125 9.500 DH is an excellent choice. However, if cost or weight is a concern, you may want to consider alternative engine block options that offer similar performance but at a lower price point or weight. Ultimately, it's important to carefully evaluate your engine build goals and budget to determine if this block is the right choice for you.

Details:

Sbf iron Eagle block 4.125 bore 9.500 dh. Part number: 31395235. Manufacturer: Dart.

specifications engineblocksam:

• for models: 125, 500, Eagle
• for makes: Eagle
• brand: Dart
• mpn: 31395235
• type: Engines, Bare Blocks
• performance part: Yes

shipping engineblocksam:

• type: fixed
• class: standard
• transit: 4-10 days
• service: standard

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

payments engineblocksam:

• other
• credit card: diners-club
• wallet: google-pay

returns engineblocksam:

• time: 30 days
• paid by: seller
• policy: returns accepted

seller engineblocksam:

• rating: 99.4%
• # reviews: 100939
• city: USA

offer engineblocksam:

• started: december 23, 2024
• sold #: 25
• price: $4395.99
• item condition: New other (see details)
• options: ship-to-home
• in stock #: 1
• availability: in stock